Underground Mining Methods: Engineering Fundamentals and .
Underground mines have changed their operation systems in accordance with the evolution of equipment, the system and method of mining. Transport is also of critical importance in underground mines as is the mining operation itself. The underground transport system of ores, materials, equipment and persons has been developed fromTechnica Mining is an underground mining contractor who specializes in all aspects of mining including, construction, development, production, shaft, electrical, industrial mechanical work and more. Technica is committed to the welfare of all stakeholders and believes everyone has the right to a healthy and safe work environment.